GB538193A - Improvements in or relating to the stretching of filaments or threads - Google Patents

Improvements in or relating to the stretching of filaments or threads

Info

Publication number
GB538193A
GB538193A GB1343/40A GB134340A GB538193A GB 538193 A GB538193 A GB 538193A GB 1343/40 A GB1343/40 A GB 1343/40A GB 134340 A GB134340 A GB 134340A GB 538193 A GB538193 A GB 538193A
Authority
GB
United Kingdom
Prior art keywords
pressure
chamber
valve
stretching
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1343/40A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR956954D priority Critical patent/FR956954A/fr
Priority to BE478159D priority patent/BE478159A/xx
Application filed by Individual filed Critical Individual
Priority to GB1343/40A priority patent/GB538193A/en
Priority to US375420A priority patent/US2276395A/en
Publication of GB538193A publication Critical patent/GB538193A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/222—Stretching in a gaseous atmosphere or in a fluid bed
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB1343/40A 1940-01-23 1940-01-23 Improvements in or relating to the stretching of filaments or threads Expired GB538193A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR956954D FR956954A (h) 1940-01-23
BE478159D BE478159A (h) 1940-01-23
GB1343/40A GB538193A (en) 1940-01-23 1940-01-23 Improvements in or relating to the stretching of filaments or threads
US375420A US2276395A (en) 1940-01-23 1941-01-22 Stretching of filaments or threads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1343/40A GB538193A (en) 1940-01-23 1940-01-23 Improvements in or relating to the stretching of filaments or threads

Publications (1)

Publication Number Publication Date
GB538193A true GB538193A (en) 1941-07-24

Family

ID=9720343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1343/40A Expired GB538193A (en) 1940-01-23 1940-01-23 Improvements in or relating to the stretching of filaments or threads

Country Status (4)

Country Link
US (1) US2276395A (h)
BE (1) BE478159A (h)
FR (1) FR956954A (h)
GB (1) GB538193A (h)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4731234B2 (ja) * 2005-07-25 2011-07-20 株式会社ブリヂストン コードの乾燥処理方法と、その装置

Also Published As

Publication number Publication date
BE478159A (h)
US2276395A (en) 1942-03-17
FR956954A (h) 1950-02-10

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